CN116333631A - 封装hjt电池用封装胶膜及其制备方法、制得的光伏组件 - Google Patents
封装hjt电池用封装胶膜及其制备方法、制得的光伏组件 Download PDFInfo
- Publication number
- CN116333631A CN116333631A CN202310284364.6A CN202310284364A CN116333631A CN 116333631 A CN116333631 A CN 116333631A CN 202310284364 A CN202310284364 A CN 202310284364A CN 116333631 A CN116333631 A CN 116333631A
- Authority
- CN
- China
- Prior art keywords
- packaging
- adhesive film
- hjt
- parts
- packaging adhesive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002313 adhesive film Substances 0.000 title claims abstract description 47
- 238000004806 packaging method and process Methods 0.000 title claims description 74
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 21
- 239000011347 resin Substances 0.000 claims abstract description 21
- 239000002994 raw material Substances 0.000 claims abstract description 12
- MPIAGWXWVAHQBB-UHFFFAOYSA-N [3-prop-2-enoyloxy-2-[[3-prop-2-enoyloxy-2,2-bis(prop-2-enoyloxymethyl)propoxy]methyl]-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(COC(=O)C=C)(COC(=O)C=C)COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C MPIAGWXWVAHQBB-UHFFFAOYSA-N 0.000 claims abstract description 9
- RYWGNBFHIFRNEP-UHFFFAOYSA-N (4-benzoylphenyl) 2-methylprop-2-enoate Chemical compound C1=CC(OC(=O)C(=C)C)=CC=C1C(=O)C1=CC=CC=C1 RYWGNBFHIFRNEP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 8
- 150000002978 peroxides Chemical class 0.000 claims abstract description 8
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 5
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 5
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims abstract description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 5
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 6
- ZQBAKBUEJOMQEX-UHFFFAOYSA-N salicylic acid phenyl ester Natural products OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 3
- BGNXCDMCOKJUMV-UHFFFAOYSA-N Tert-Butylhydroquinone Chemical compound CC(C)(C)C1=CC(O)=CC=C1O BGNXCDMCOKJUMV-UHFFFAOYSA-N 0.000 claims description 3
- MCPKSFINULVDNX-UHFFFAOYSA-N drometrizole Chemical compound CC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 MCPKSFINULVDNX-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000004250 tert-Butylhydroquinone Substances 0.000 claims description 3
- 235000019281 tert-butylhydroquinone Nutrition 0.000 claims description 3
- AGKBXKFWMQLFGZ-UHFFFAOYSA-N (4-methylbenzoyl) 4-methylbenzenecarboperoxoate Chemical compound C1=CC(C)=CC=C1C(=O)OOC(=O)C1=CC=C(C)C=C1 AGKBXKFWMQLFGZ-UHFFFAOYSA-N 0.000 claims description 2
- SPSPIUSUWPLVKD-UHFFFAOYSA-N 2,3-dibutyl-6-methylphenol Chemical compound CCCCC1=CC=C(C)C(O)=C1CCCC SPSPIUSUWPLVKD-UHFFFAOYSA-N 0.000 claims description 2
- ZXDDPOHVAMWLBH-UHFFFAOYSA-N 2,4-Dihydroxybenzophenone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=CC=C1 ZXDDPOHVAMWLBH-UHFFFAOYSA-N 0.000 claims description 2
- 235000010354 butylated hydroxytoluene Nutrition 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- -1 t-butylperoxy-2-ethylhexyl formate Chemical compound 0.000 claims description 2
- GSECCTDWEGTEBD-UHFFFAOYSA-N tert-butylperoxycyclohexane Chemical compound CC(C)(C)OOC1CCCCC1 GSECCTDWEGTEBD-UHFFFAOYSA-N 0.000 claims description 2
- BXIQXYOPGBXIEM-UHFFFAOYSA-N butyl 4,4-bis(tert-butylperoxy)pentanoate Chemical compound CCCCOC(=O)CCC(C)(OOC(C)(C)C)OOC(C)(C)C BXIQXYOPGBXIEM-UHFFFAOYSA-N 0.000 claims 1
- DLSMLZRPNPCXGY-UHFFFAOYSA-N tert-butylperoxy 2-ethylhexyl carbonate Chemical compound CCCCC(CC)COC(=O)OOOC(C)(C)C DLSMLZRPNPCXGY-UHFFFAOYSA-N 0.000 claims 1
- 230000002745 absorbent Effects 0.000 abstract description 9
- 239000002250 absorbent Substances 0.000 abstract description 9
- 238000004383 yellowing Methods 0.000 abstract description 6
- 230000003712 anti-aging effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 3
- 239000003292 glue Substances 0.000 abstract description 3
- 230000000977 initiatory effect Effects 0.000 abstract description 3
- 238000013508 migration Methods 0.000 abstract description 3
- 230000005012 migration Effects 0.000 abstract description 3
- 238000005538 encapsulation Methods 0.000 abstract 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 8
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 8
- 230000032683 aging Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- FIYMNUNPPYABMU-UHFFFAOYSA-N 2-benzyl-5-chloro-1h-indole Chemical compound C=1C2=CC(Cl)=CC=C2NC=1CC1=CC=CC=C1 FIYMNUNPPYABMU-UHFFFAOYSA-N 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- MYOQALXKVOJACM-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy pentaneperoxoate Chemical compound CCCCC(=O)OOOC(C)(C)C MYOQALXKVOJACM-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
- H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
- C08F255/026—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethylene-vinylester copolymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
- C09J151/06—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/10—Adhesives in the form of films or foils without carriers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/322—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of solar panels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
本发明公开封装HJT电池用封装胶膜及其制备方法、制得的光伏组件,包括以下质量份原料:POE树脂40‑50份、EVA树脂60‑80份、双季戊四醇六丙烯酸酯1‑2份、乙烯基紫外线吸收剂1‑2份、过氧化物交联剂1‑3份、抗氧化剂0.1‑0.5份。本发明利用在过氧化物交联剂的引发作用下,首次将4‑甲基丙烯酰氧基二苯甲酮与POE树脂、EVA树脂、双季戊四醇六丙烯酸酯发生交联共聚,进而将紫外线吸收剂接枝到树脂分子长链上,实现分子内抗老化抗紫外线,能明显提高紫外线吸收剂在胶膜体系中的结合稳定性,避免紫外线吸收剂发生迁移、抽出的问题,实现持久抗紫外线、抗老化、耐黄变的作用。
Description
技术领域
本发明属于封装胶膜材料领域,具体涉及封装HJT电池用封装胶膜及其制备方法、制得的光伏组件。
背景技术
异质结晶硅太阳电池(HJT Silicon Solar Cell)属于新型高效太阳电池之一,目前大尺寸HJT电池最高效率已经超过25%。异质结晶硅太阳电池具有制备流程简单、无高温烧结、转换效率高、温度系数低、无光衰等特点,一直是光伏发电领域的研究热点之一。随着HJT电池行业的发展,用于其封装的封装胶膜材料也变得炙手可热,但是由于光伏组件长期暴露在室外环境中工作,其封装胶膜在光热作用下易于老化,进而影响HJT电池的光电效率。因此,如何制备一种稳定持久抗紫外老化的封装胶膜是亟待解决的技术问题。
发明内容
针对现有技术的不足之处,本发明的目的在于提供封装HJT电池用封装胶膜及其制备方法、制得的光伏组件。
本发明的技术方案概述如下:
封装HJT电池用封装胶膜,包括以下质量份原料:
优选的是,所述的封装HJT电池用封装胶膜,包括以下质量份原料:
优选的是,所述的封装HJT电池用封装胶膜,包括以下质量份原料:
优选的是,所述的封装HJT电池用封装胶膜,包括以下质量份原料:
优选的是,所述乙烯基紫外线吸收剂为4-甲基丙烯酰氧基二苯甲酮,其化学结构式如下:
优选的是,所述过氧化物交联剂包括叔丁基过氧化2-乙基己基碳酸酯、1,1-二(叔丁基过氧)环己烷、过氧化二异丙苯、正丁基-4,4-二(叔丁基过氧化)戊酸酯、叔丁基过氧基甲酸-2-乙基己基酯和二(4-甲基苯甲酰)过氧化物中的一种或多种。
优选的是,所述抗氧化剂包括二丁基羟基甲苯、叔丁基对苯二酚、邻羟基苯甲酸苯酯、2,4-二羟基二苯甲酮、2-(2-羟基-5-甲基苯基)苯并三氮唑中的一种或多种。
本发明还提供所述的封装HJT电池用封装胶膜的制备方法:将POE树脂、EVA树脂混合均匀后,再加入双季戊四醇六丙烯酸酯、乙烯基紫外线吸收剂、过氧化物交联剂,于80-90℃搅拌反应0.5-1h,再加入抗氧化剂,再于110-130℃挤出、流延成膜、牵引、收卷后,得所述封装HJT电池用封装胶膜。
本发明还提供光伏组件,包括所述的封装HJT电池用封装胶膜。
优选的是,所述光伏组件还包括HJT电池片和玻璃,所述封装胶膜夹合于HJT电池片和玻璃之间的位置。
本发明的有益效果:
1、本发明利用在过氧化物交联剂的引发作用下,首次将4-甲基丙烯酰氧基二苯甲酮与POE树脂、EVA树脂、双季戊四醇六丙烯酸酯发生交联共聚,进而将紫外线吸收剂接枝到树脂分子长链上,实现分子内抗老化抗紫外线,能明显提高紫外线吸收剂在胶膜体系中的结合稳定性,避免紫外线吸收剂发生迁移、抽出的问题,实现持久抗紫外线、抗老化、耐黄变的作用。
2、本发明光伏组件使用寿命长,抗衰减性能优异、光电转化效率高。
附图说明
图1为封装HJT电池用封装胶膜制备方法流程图。
具体实施方式
下面结合实施例对本发明做进一步的详细说明,以令本领域技术人员参照说明书文字能够据以实施。
实施例1
封装HJT电池用封装胶膜,包括以下质量份原料:
封装HJT电池用封装胶膜的制备方法:将POE树脂、EVA树脂混合均匀后,再加入双季戊四醇六丙烯酸酯、4-甲基丙烯酰氧基二苯甲酮、叔丁基过氧化2-乙基己基碳酸酯,于80℃搅拌反应0.5h,再加入叔丁基对苯二酚,再于110℃挤出、流延成膜、牵引、收卷后,得所述封装HJT电池用封装胶膜。
实施例2
封装HJT电池用封装胶膜,包括以下质量份原料:
封装HJT电池用封装胶膜的制备方法:将POE树脂、EVA树脂混合均匀后,再加入双季戊四醇六丙烯酸酯、4-甲基丙烯酰氧基二苯甲酮、过氧化二异丙苯,于85℃搅拌反应1h,再加入邻羟基苯甲酸苯酯,再于120℃挤出、流延成膜、牵引、收卷后,得所述封装HJT电池用封装胶膜。
实施例3
封装HJT电池用封装胶膜,包括以下质量份原料:
封装HJT电池用封装胶膜的制备方法:将POE树脂、EVA树脂混合均匀后,再加入双季戊四醇六丙烯酸酯、4-甲基丙烯酰氧基二苯甲酮、正丁基-4,4-二(叔丁基过氧化)戊酸酯,于90℃搅拌反应1h,再加入2-(2-羟基-5-甲基苯基)苯并三氮唑,再于130℃挤出、流延成膜、牵引、收卷后,得所述封装HJT电池用封装胶膜。
实施例4
光伏组件包括封装胶膜、HJT电池片和玻璃,所述封装胶膜夹合于HJT电池片和玻璃之间的位置。
按照国家标准GB/T29848-2013《光伏组件封装用乙烯-醋酸乙烯酯共聚物(EVA)胶膜》测定实施例1-3制出的封装胶膜的透光率、剥离强度、收缩率、紫外加速老化后的黄变指数。试验结果如下表所示:
透光率/% | 剥离强度/N/cm | 收缩率/% | 黄变指数 | |
实施例1 | 91.5 | 106 | 1.1 | 1.0 |
实施例2 | 91.2 | 113 | 0.9 | 0.8 |
实施例3 | 91.1 | 116 | 1.2 | 0.7 |
由上表可知,实施例1-3制出的封装胶膜的透光率≥91.1%、剥离强度≥106N/cm、收缩率≤1.2、紫外加速老化后的黄变指数≤1.0,证明实施例1-3制出的封装胶膜具有优良的综合性能。
实施例1-3利用在过氧化物交联剂的引发作用下,首次将4-甲基丙烯酰氧基二苯甲酮与POE树脂、EVA树脂、双季戊四醇六丙烯酸酯发生交联共聚,进而将紫外线吸收剂接枝到树脂分子长链上,实现分子内抗老化抗紫外线,能明显提高紫外线吸收剂在胶膜体系中的结合稳定性,避免紫外线吸收剂发生迁移、抽出的问题,实现持久抗紫外线、抗老化、耐黄变的作用。
实施例4光伏组件使用寿命长,抗衰减性能优异、光电转化效率高。
尽管本发明的实施方案已公开如上,但其并不仅仅限于说明书和实施方式中所列运用,它完全可以被适用于各种适合本发明的领域,对于熟悉本领域的人员而言,可容易地实现另外的修改,因此在不背离权利要求及等同范围所限定的一般概念下,本发明并不限于特定的细节。
Claims (10)
6.根据权利要求1-4任一项所述的封装HJT电池用封装胶膜,其特征在于,所述过氧化物交联剂包括叔丁基过氧化2-乙基己基碳酸酯、1,1-二(叔丁基过氧)环己烷、过氧化二异丙苯、正丁基-4,4-二(叔丁基过氧化)戊酸酯、叔丁基过氧基甲酸-2-乙基己基酯和二(4-甲基苯甲酰)过氧化物中的一种或多种。
7.根据权利要求1-4任一项所述的封装HJT电池用封装胶膜,其特征在于,所述抗氧化剂包括二丁基羟基甲苯、叔丁基对苯二酚、邻羟基苯甲酸苯酯、2,4-二羟基二苯甲酮、2-(2-羟基-5-甲基苯基)苯并三氮唑中的一种或多种。
8.根据权利要求1-4任一项所述的封装HJT电池用封装胶膜的制备方法,其特征在于:将POE树脂、EVA树脂混合均匀后,再加入双季戊四醇六丙烯酸酯、乙烯基紫外线吸收剂、过氧化物交联剂,于80-90℃搅拌反应0.5-1h,再加入抗氧化剂,再于110-130℃挤出、流延成膜、牵引、收卷后,得所述封装HJT电池用封装胶膜。
9.光伏组件,其特征在于,包括权利要求1-4任一项所述的封装HJT电池用封装胶膜。
10.根据权利要求9所述的光伏组件,其特征在于,所述光伏组件还包括HJT电池片和玻璃,所述封装胶膜夹合于HJT电池片和玻璃之间的位置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310284364.6A CN116333631A (zh) | 2023-03-22 | 2023-03-22 | 封装hjt电池用封装胶膜及其制备方法、制得的光伏组件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310284364.6A CN116333631A (zh) | 2023-03-22 | 2023-03-22 | 封装hjt电池用封装胶膜及其制备方法、制得的光伏组件 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN116333631A true CN116333631A (zh) | 2023-06-27 |
Family
ID=86880144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310284364.6A Pending CN116333631A (zh) | 2023-03-22 | 2023-03-22 | 封装hjt电池用封装胶膜及其制备方法、制得的光伏组件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116333631A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117467084A (zh) * | 2023-12-27 | 2024-01-30 | 浙江祥邦永晟新能源有限公司 | 一种功能集成poe接枝料及封装胶膜、光伏组件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101942145A (zh) * | 2010-09-13 | 2011-01-12 | 苏州福斯特光伏材料有限公司 | 一种封装胶膜组合物及其应用 |
CN104962216A (zh) * | 2015-06-12 | 2015-10-07 | 温州大学 | 一种抗电势诱导衰减光伏组件封装胶膜 |
CN112341700A (zh) * | 2020-11-24 | 2021-02-09 | 杭州鑫富节能材料有限公司 | 一种提高太阳能组件转换功率的poe封装胶膜 |
CN115232382A (zh) * | 2022-08-08 | 2022-10-25 | 江苏立晟德新材料有限公司 | 一种防紫外线的半导电pe护套料 |
-
2023
- 2023-03-22 CN CN202310284364.6A patent/CN116333631A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101942145A (zh) * | 2010-09-13 | 2011-01-12 | 苏州福斯特光伏材料有限公司 | 一种封装胶膜组合物及其应用 |
CN104962216A (zh) * | 2015-06-12 | 2015-10-07 | 温州大学 | 一种抗电势诱导衰减光伏组件封装胶膜 |
CN112341700A (zh) * | 2020-11-24 | 2021-02-09 | 杭州鑫富节能材料有限公司 | 一种提高太阳能组件转换功率的poe封装胶膜 |
CN115232382A (zh) * | 2022-08-08 | 2022-10-25 | 江苏立晟德新材料有限公司 | 一种防紫外线的半导电pe护套料 |
Non-Patent Citations (1)
Title |
---|
李建喜;张聪;陈涛;李林繁;李景烨;: "接枝型耐紫外线老化乙烯-乙酸乙烯酯共聚物的制备及其性能研究", 辐射研究与辐射工艺学报, no. 06, 20 December 2014 (2014-12-20), pages 35 - 40 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117467084A (zh) * | 2023-12-27 | 2024-01-30 | 浙江祥邦永晟新能源有限公司 | 一种功能集成poe接枝料及封装胶膜、光伏组件 |
CN117467084B (zh) * | 2023-12-27 | 2024-03-19 | 浙江祥邦永晟新能源有限公司 | 一种功能集成poe接枝料及封装胶膜、光伏组件 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111117498B (zh) | 一种光伏用光热双重固化poe封装胶膜及其制备方法 | |
CN1082726C (zh) | 一种制造半导体器件的方法 | |
CN108611025A (zh) | 一种超快速固化太阳能封装胶膜及其制备方法 | |
JP5820151B2 (ja) | 太陽電池モジュールの製造方法 | |
CN103762275B (zh) | 一种晶体硅太阳能电池片的衰减方法及衰减装置 | |
US9293616B2 (en) | Solar cell sealing film and solar cell using the same | |
CN116333631A (zh) | 封装hjt电池用封装胶膜及其制备方法、制得的光伏组件 | |
TWI525111B (zh) | A solar cell sealing film and a solar battery using the same | |
CN116855191B (zh) | 一种高抗冲胶膜及其制备方法 | |
CN102975448A (zh) | 一种太阳能电池封装材料以及一种太阳能电池 | |
CN111732902A (zh) | 一种双面电池用抗极化封装胶膜及其制备方法 | |
EP2770541B1 (en) | Solar cell sealing film and solar cell using same | |
CN116376469A (zh) | 一种多功能复合胶膜其制备方法和应用 | |
JP2009076898A (ja) | ソーラーモジュールにおけるevm | |
EP2355169A2 (en) | Envelope material sheet for solar cell module and solar cell module including same | |
JP6013726B2 (ja) | 一対の太陽電池用封止膜 | |
CN109705772B (zh) | 一种高电气强度及耐电化痕poe胶膜及制备方法 | |
JP5650775B2 (ja) | 太陽電池モジュールの製造方法及び太陽電池モジュール | |
JP2014022428A (ja) | 太陽電池および太陽電池モジュール | |
CN207637817U (zh) | 一种封装光伏电池组件 | |
JP2011204970A (ja) | 太陽電池モジュールの製造方法 | |
CN214226927U (zh) | 一种转光型光伏电池结构 | |
CN113675286B (zh) | 一种双面电池网格背板玻璃组件及其制备方法 | |
KR20210014814A (ko) | 광전지용 복합 접착 필름 | |
JP2015046510A (ja) | 太陽電池モジュール用封止材及び太陽電池モジュール |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |